active soil

I’ve read Sudipta's post on his non-CO2 high light aquasoil low pH tanks. I’ve came across Marcel G’s experiment on Rotala wallichii he reported that low pH was a success factor, even in non CO2 injected conditions. They are similar reports. And got me very interested… Could I do this as well...

I am re-studying all the aspects of the planted aquarium before working on my new high tech tank, and accordingly I am trying to watch and collect as many videos related to a specific topic, in this resource I am collecting the best videos talking about the different types of substrate or soil...